US4682136A - Fused covering for an electrical conductor and method for making the fused covering - Google Patents
Fused covering for an electrical conductor and method for making the fused covering Download PDFInfo
- Publication number
- US4682136A US4682136A US06/801,724 US80172485A US4682136A US 4682136 A US4682136 A US 4682136A US 80172485 A US80172485 A US 80172485A US 4682136 A US4682136 A US 4682136A
- Authority
- US
- United States
- Prior art keywords
- bobbin
- lip
- flange
- extends
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/128—Encapsulating, encasing or sealing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (18)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/801,724 US4682136A (en) | 1985-11-26 | 1985-11-26 | Fused covering for an electrical conductor and method for making the fused covering |
CA000521999A CA1297143C (en) | 1985-11-26 | 1986-11-03 | Electrical apparatus and method for making the electrical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/801,724 US4682136A (en) | 1985-11-26 | 1985-11-26 | Fused covering for an electrical conductor and method for making the fused covering |
Publications (1)
Publication Number | Publication Date |
---|---|
US4682136A true US4682136A (en) | 1987-07-21 |
Family
ID=25181895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US06/801,724 Expired - Lifetime US4682136A (en) | 1985-11-26 | 1985-11-26 | Fused covering for an electrical conductor and method for making the fused covering |
Country Status (2)
Country | Link |
---|---|
US (1) | US4682136A (en) |
CA (1) | CA1297143C (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5757259A (en) * | 1994-07-28 | 1998-05-26 | Caterpillar Inc. | Anti-rotation device for joining a shell and encapsulated terminal/coil subassembly |
US6127912A (en) * | 1998-08-03 | 2000-10-03 | Caterpillar Inc. | Bobbin for an encapsulated coil of a solenoid assembly |
US6235362B1 (en) * | 1995-04-08 | 2001-05-22 | Robert Bosch Gmbh | Assembly of at least two components to be secured together |
US20040104795A1 (en) * | 2000-05-25 | 2004-06-03 | Matthias Stitz | Magnet coil arrangement |
US20090065723A1 (en) * | 2007-09-11 | 2009-03-12 | Avila Miguel I | Plastic bobbin with creep prevention feature |
EP2525372A1 (en) * | 2011-05-20 | 2012-11-21 | Hydac Electronic GmbH | Electromagnetic actuation device |
DE102012205738A1 (en) * | 2012-04-05 | 2013-10-10 | Kendrion (Villingen) Gmbh | Coil for electromagnet utilized in e.g. electromagnetic actuator, has cover comprising two parts that are firmly connected with each other at impact edge via provision of energy, where one of parts comprise mechanical structure |
DE102005054025B4 (en) * | 2004-11-10 | 2014-12-04 | Kendrion (Villingen) Gmbh | Method for media-tight sheathing of a solenoid designed as a coil system and media-friendly actuating magnet in the form of a coil system |
EP3301692A1 (en) * | 2016-09-29 | 2018-04-04 | Continental Automotive GmbH | Bobbin for forming a solenoid for an injection valve, power group assembly, injection valve and method for making a power group assembly |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829860A (en) * | 1954-06-10 | 1958-04-08 | White Rodgers Company | Electromagnetic valve |
US2934090A (en) * | 1955-11-25 | 1960-04-26 | Marotta Valve Corp | Three-way magnetic valve |
US3226606A (en) * | 1962-12-14 | 1965-12-28 | Dole Valve Co | Solenoid assembly with protective enclosure and depending lip |
US3331042A (en) * | 1965-03-11 | 1967-07-11 | Dole Valve Co | Construction for solenoid devices |
US3451021A (en) * | 1966-09-13 | 1969-06-17 | Dole Valve Co | Self-sealing bobbin for encapsulated solenoid coils |
US3661183A (en) * | 1969-07-05 | 1972-05-09 | Bosch Gmbh Robert | Electromagnetically operated valve with two seats |
US4120481A (en) * | 1975-03-14 | 1978-10-17 | Daimler-Benz Aktiengesellschaft | Electromagnetic control valve, especially for automatically shifting change-speed transmissions |
US4236131A (en) * | 1977-01-11 | 1980-11-25 | International Cold Forging Corporation | Electromagnet with plunger-type armature and a method for the production thereof |
US4250922A (en) * | 1978-05-24 | 1981-02-17 | Robert Bosch Gmbh | Electromagnetically operated control valve |
US4538645A (en) * | 1983-08-16 | 1985-09-03 | Ambac Industries, Inc. | Control valve assembly |
-
1985
- 1985-11-26 US US06/801,724 patent/US4682136A/en not_active Expired - Lifetime
-
1986
- 1986-11-03 CA CA000521999A patent/CA1297143C/en not_active Expired - Lifetime
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829860A (en) * | 1954-06-10 | 1958-04-08 | White Rodgers Company | Electromagnetic valve |
US2934090A (en) * | 1955-11-25 | 1960-04-26 | Marotta Valve Corp | Three-way magnetic valve |
US3226606A (en) * | 1962-12-14 | 1965-12-28 | Dole Valve Co | Solenoid assembly with protective enclosure and depending lip |
US3331042A (en) * | 1965-03-11 | 1967-07-11 | Dole Valve Co | Construction for solenoid devices |
US3451021A (en) * | 1966-09-13 | 1969-06-17 | Dole Valve Co | Self-sealing bobbin for encapsulated solenoid coils |
US3661183A (en) * | 1969-07-05 | 1972-05-09 | Bosch Gmbh Robert | Electromagnetically operated valve with two seats |
US4120481A (en) * | 1975-03-14 | 1978-10-17 | Daimler-Benz Aktiengesellschaft | Electromagnetic control valve, especially for automatically shifting change-speed transmissions |
US4236131A (en) * | 1977-01-11 | 1980-11-25 | International Cold Forging Corporation | Electromagnet with plunger-type armature and a method for the production thereof |
US4250922A (en) * | 1978-05-24 | 1981-02-17 | Robert Bosch Gmbh | Electromagnetically operated control valve |
US4538645A (en) * | 1983-08-16 | 1985-09-03 | Ambac Industries, Inc. | Control valve assembly |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5757259A (en) * | 1994-07-28 | 1998-05-26 | Caterpillar Inc. | Anti-rotation device for joining a shell and encapsulated terminal/coil subassembly |
US6235362B1 (en) * | 1995-04-08 | 2001-05-22 | Robert Bosch Gmbh | Assembly of at least two components to be secured together |
US6127912A (en) * | 1998-08-03 | 2000-10-03 | Caterpillar Inc. | Bobbin for an encapsulated coil of a solenoid assembly |
US20040104795A1 (en) * | 2000-05-25 | 2004-06-03 | Matthias Stitz | Magnet coil arrangement |
US6784778B2 (en) * | 2000-05-25 | 2004-08-31 | Bosch Rexroth Ag | Magnet coil arrangement |
DE102005054025B4 (en) * | 2004-11-10 | 2014-12-04 | Kendrion (Villingen) Gmbh | Method for media-tight sheathing of a solenoid designed as a coil system and media-friendly actuating magnet in the form of a coil system |
US20090065723A1 (en) * | 2007-09-11 | 2009-03-12 | Avila Miguel I | Plastic bobbin with creep prevention feature |
EP2525372A1 (en) * | 2011-05-20 | 2012-11-21 | Hydac Electronic GmbH | Electromagnetic actuation device |
DE102012205738A1 (en) * | 2012-04-05 | 2013-10-10 | Kendrion (Villingen) Gmbh | Coil for electromagnet utilized in e.g. electromagnetic actuator, has cover comprising two parts that are firmly connected with each other at impact edge via provision of energy, where one of parts comprise mechanical structure |
EP3301692A1 (en) * | 2016-09-29 | 2018-04-04 | Continental Automotive GmbH | Bobbin for forming a solenoid for an injection valve, power group assembly, injection valve and method for making a power group assembly |
Also Published As
Publication number | Publication date |
---|---|
CA1297143C (en) | 1992-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: UNITED TECHNOLOGIES AUTOMOTIVE, INC., DEARBORN, MI Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:PROKOP, RAYMOND A.;REEL/FRAME:004760/0774 Effective date: 19851121 Owner name: UNITED TECHNOLOGIES AUTOMOTIVE, INC.,MICHIGAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PROKOP, RAYMOND A.;REEL/FRAME:004760/0774 Effective date: 19851121 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
AS | Assignment |
Owner name: NBD BANK, N.A., ILLINOIS Free format text: PATENT, TRADEMARK AND LICENSE MORTGAGE;ASSIGNOR:FLUID POWER INDUSTRIES, INC.;REEL/FRAME:006348/0612 Effective date: 19921103 |
|
AS | Assignment |
Owner name: FLUID POWER INDUSTRIES, INC., ILLINOIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:UNITED TECHNOLOGIES AUTOMOTIVE, INC.;REEL/FRAME:006441/0531 Effective date: 19921223 |
|
FEPP | Fee payment procedure |
Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
AS | Assignment |
Owner name: LASALLE NATIONAL BANK ATTN: DEBORAH A. BESENHOF Free format text: PATENT, TRADEMARK AND LICENSE MORTGAGE;ASSIGNOR:FLUID POWER INDUSTRIES, INC.;REEL/FRAME:007067/0694 Effective date: 19940707 |
|
AS | Assignment |
Owner name: FLUID POWER INDUSTRIES, INC., ILLINOIS Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:NBD BANK, N.A.;REEL/FRAME:007320/0486 Effective date: 19940712 |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
FPAY | Fee payment |
Year of fee payment: 12 |
|
AS | Assignment |
Owner name: PARKER-HANNIFIN CORPORATION, OHIO Free format text: MERGER;ASSIGNOR:FLUID POWER INDUSTRIES, INC.;REEL/FRAME:009773/0343 Effective date: 19981204 |
|
AS | Assignment |
Owner name: PARKER HANNIFIN CUSTOMER SUPPORT INC.,, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PARKER-HANNIFIN CORPORATION;REEL/FRAME:010470/0166 Effective date: 19991004 |